Fisk, William J., Douglas R. Black, and Gregory Brunner."Changing Ventilation Rates in U.S. Offices: Implications for Health, Work Performance, Energy, and Associated Economics."Building and Environment 47 (2012) 368-372. DOI
Fisk, William J., Gregory Brunner, and Douglas R. Black."Benefits and costs of increasing ventilation rates in U.S. offices."Proceedings of Indoor Air 2011, a219 2 (2011).